🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.44 AU - 0.66 AU

Year: 152 Days

Day: 45.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.7

Radius: 11.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.3 AU - 4.86 AU

Year: 3654 Days

Day: 10.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 92,391,601 km

• M1: 151,243 km (0.076 R)
• M2: 234,719 km (0.088 R)
• M3: 381,923 km (0.084 R)
• M4: 500,255 km (0.05 R)
• M5: 811,718 km (0.093 R)
• M6: 920,326 km (0.08 R)
• M7: 1,007,542 km (0.096 R)
• M8: 1,162,675 km (0.11 R)
• M9: 1,238,521 km (0.048 R)
• M10: 1,316,162 km (0.104 R)
• M11: 1,538,614 km (0.098 R)
• M12: 1,643,931 km (0.029 R)
• M13: 1,795,623 km (0.117 R)
• M14: 1,997,431 km (0.071 R)
• M15: 2,078,064 km (0.096 R)
• M16: 2,207,017 km (0.116 R)
• M17: 2,522,519 km (0.1 R)
• M18: 2,685,731 km (0.086 R)
• M19: 2,917,607 km (0.06 R)
• M20: 3,062,568 km (0.1 R)
• M21: 3,540,084 km (0.093 R)
• M22: 3,652,432 km (0.067 R)
• M23: 3,938,912 km (0.118 R)
• M24: 4,352,251 km (0.116 R)
• M25: 4,594,749 km (0.034 R)
• M26: 4,810,619 km (0.029 R)
• M27: 4,966,949 km (0.084 R)
• M28: 5,188,503 km (0.041 R)
• M29: 5,268,538 km (0.104 R)
• M30: 5,429,655 km (0.099 R)
• M31: 5,806,492 km (0.109 R)
• M32: 6,006,654 km (0.053 R)
• M33: 6,107,483 km (0.117 R)
• M34: 6,362,248 km (0.087 R)
• M35: 6,620,454 km (0.083 R)
• M36: 6,724,723 km (0.065 R)
• M37: 6,847,095 km (0.057 R)
• M38: 7,361,861 km (0.053 R)
• M39: 7,506,073 km (0.038 R)
• M40: 7,815,741 km (0.089 R)
• M41: 8,846,171 km (0.083 R)
• M42: 8,980,360 km (0.095 R)
• M43: 9,309,176 km (0.114 R)
• M44: 9,681,376 km (0.032 R)
• M45: 9,799,857 km (0.073 R)
• M46: 9,918,937 km (0.118 R)
• M47: 10,178,490 km (0.078 R)
• M48: 10,379,699 km (0.106 R)
• M49: 10,521,368 km (0.113 R)
• M50: 10,765,661 km (0.085 R)
• M51: 10,950,115 km (0.067 R)
• M52: 11,135,617 km (0.073 R)
• M53: 11,342,959 km (0.103 R)
• M54: 11,551,648 km (0.076 R)
• M55: 11,677,460 km (0.106 R)
• M56: 11,824,814 km (0.11 R)
• M57: 11,951,673 km (0.052 R)
• M58: 12,163,952 km (0.104 R)
• M59: 12,249,223 km (0.076 R)
• M60: 12,420,513 km (0.117 R)
• M61: 12,635,485 km (0.118 R)
• M62: 12,721,953 km (0.112 R)
• M63: 12,851,953 km (0.039 R)
• M64: 13,047,627 km (0.116 R)
• M65: 13,420,126 km (0.047 R)
• M66: 13,574,511 km (0.095 R)
• M67: 13,796,065 km (0.105 R)
• M68: 14,423,030 km (0.06 R)
• M69: 14,694,550 km (0.075 R)
• M70: 14,830,983 km (0.084 R)
• M71: 15,196,750 km (0.046 R)
• M72: 15,311,641 km (0.084 R)
• M73: 15,519,283 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.6

Radius: 6.6

Gravity: 19.71 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.83 AU - 18.21 AU

Year: 23903 Days

Day: 18.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,391,601 km

• M1: 136,134 km (0.118 R)
• M2: 305,030 km (0.074 R)
• M3: 585,975 km (0.101 R)
• M4: 712,535 km (0.066 R)
• M5: 934,089 km (0.083 R)
• M6: 1,052,870 km (0.049 R)
• M7: 1,114,205 km (0.055 R)
• M8: 3,358,323 km (0.084 R)
• M9: 3,542,029 km (0.087 R)
• M10: 4,210,731 km (0.109 R)
• M11: 4,408,799 km (0.105 R)
• M12: 5,178,929 km (0.046 R)
• M13: 5,715,087 km (0.117 R)
• M14: 6,268,899 km (0.047 R)
• M15: 6,552,237 km (0.092 R)
• M16: 6,782,019 km (0.118 R)
• M17: 7,486,925 km (0.084 R)
• M18: 8,462,602 km (0.066 R)
• M19: 8,524,984 km (0.074 R)
• M20: 10,264,209 km (0.071 R)
• M21: 11,413,719 km (0.077 R)
• M22: 12,960,860 km (0.089 R)
• M23: 13,032,817 km (0.088 R)
• M24: 13,612,509 km (0.094 R)
• M25: 13,758,815 km (0.076 R)
• M26: 14,052,925 km (0.077 R)
• M27: 17,422,467 km (0.077 R)
• M28: 17,660,777 km (0.088 R)
• M29: 18,544,302 km (0.092 R)
• M30: 19,855,078 km (0.112 R)
• M31: 19,937,955 km (0.043 R)
• M32: 22,998,279 km (0.104 R)
• M33: 23,347,291 km (0.066 R)
• M34: 23,697,948 km (0.104 R)
• M35: 24,315,937 km (0.098 R)
• M36: 26,565,889 km (0.045 R)
• M37: 27,669,323 km (0.1 R)
• M38: 28,319,775 km (0.084 R)
• M39: 29,163,656 km (0.091 R)
• M40: 29,825,627 km (0.098 R)
• M41: 30,110,910 km (0.103 R)
• M42: 30,397,091 km (0.118 R)
• M43: 31,841,159 km (0.119 R)
• M44: 33,406,252 km (0.108 R)
• M45: 34,895,947 km (0.088 R)
• M46: 36,103,352 km (0.107 R)
• M47: 37,119,869 km (0.116 R)
• M48: 38,558,851 km (0.076 R)
• M49: 41,384,905 km (0.05 R)
• M50: 41,809,314 km (0.083 R)
• M51: 42,983,657 km (0.034 R)
• M52: 43,521,013 km (0.113 R)
• M53: 44,168,921 km (0.085 R)
• M54: 44,928,579 km (0.082 R)
• M55: 48,568,295 km (0.085 R)
• M56: 50,593,102 km (0.087 R)
• M57: 50,706,348 km (0.119 R)
• M58: 51,046,683 km (0.069 R)
• M59: 52,072,476 km (0.099 R)
• M60: 52,530,544 km (0.099 R)
• M61: 52,874,919 km (0.116 R)
• M62: 53,566,061 km (0.087 R)
• M63: 53,797,040 km (0.048 R)
• M64: 54,724,547 km (0.063 R)
• M65: 55,891,260 km (0.098 R)
• M66: 56,360,250 km (0.116 R)
• M67: 56,595,268 km (0.032 R)
• M68: 58,249,222 km (0.12 R)
• M69: 60,759,774 km (0.096 R)
• M70: 62,939,714 km (0.101 R)
• M71: 65,391,772 km (0.046 R)
• M72: 65,762,177 km (0.115 R)
• M73: 67,500,354 km (0.114 R)
• M74: 67,625,119 km (0.096 R)
• M75: 68,124,776 km (0.079 R)
• M76: 69,631,227 km (0.111 R)
• M77: 70,262,230 km (0.097 R)
• M78: 71,021,739 km (0.103 R)
• M79: 74,989,523 km (0.084 R)
• M80: 75,248,028 km (0.054 R)
• M81: 75,636,235 km (0.081 R)
• M82: 75,765,786 km (0.11 R)
• M83: 76,414,742 km (0.101 R)
• M84: 77,326,242 km (0.04 R)
• M85: 80,214,528 km (0.09 R)
• M86: 80,611,112 km (0.116 R)
• M87: 82,204,030 km (0.108 R)
• M88: 84,343,878 km (0.087 R)
• M89: 85,555,621 km (0.075 R)
• M90: 85,960,881 km (0.112 R)
• M91: 87,860,176 km (0.039 R)
• M92: 88,405,460 km (0.094 R)
• M93: 89,910,564 km (0.113 R)
• M94: 90,185,076 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,442 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit